喂线球化的主要影响因素与评价  

Main Affecting Factors and Evaluation of Cored Wire Nodulizing Process

作　　者：张铁军[1] 刘亮[2,3] 王明光[1] 姜中涛[1] 陈明铭[2,3] 吴会杰[1] 涂铭旌[1] 

机构地区：[1]重庆文理学院,重庆402160 [2]重庆理工大学,重庆400050 [3]重庆新泰机械有限责任公司,重庆402100

出　　处：《铸造技术》2014年第6期1246-1250,共5页Foundry Technology

基　　金：黑龙江省科技基金资助项目(No1998-3);重庆市教委科技项目资助(KJ121208);重庆文理学院科研项目资助(R2012RCJ19;Y2011XC60);重庆市永川区自然科学基金项目(Ycstc;2013nc8005)资助

摘　　要：对于喂线法球化处理与其他常用的球化方法在熔炼条件、铸件大小、生产批量、镁的收得率、球化处理温度损失、操作的安全性和现场的环境友好性等方面的技术优势和不足进行了分析比较。结果表明,经喂线球化处理的铸件,其质量一致性好、过程环境友好和易于自动化控制。The advantages and disadvantages of cored wire nodulizing treatment and other frequently used nodulizing methods in terms of melting condition, casing size, production lot size, yield of Mg, temperature loss, safety of operation and environmental friendliness of local were analyzed and compared. The results show that the casting was treated by nodulizing method present the consistency of high quality, friendly of process and environment, easy to automatic control.

关 键 词：球墨铸铁 球化 喂线 

分 类 号：TG255[金属学及工艺—铸造]